Electron withdrawing group
[化] 吸电子基团
🧩 词语组成解析
v. 拆下;取出;后退;回收(withdraw的现在分词)
n. 组,团体;群,批;(雕塑等的)群像;(英美的)空军大队;
vt.& vi. 使成群,集合;
vt. 分类,归类;
🗣️ 情景例句
In my opinion, winter in Beijing is not very cold.
我觉得北京的冬天不是特别冷。
We headed out to school.
我们出发去学校。
It was simply a blank sheet of paper.
而是一张白纸。
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